RESOLVED FIXED 196874
Web Inspector: Uncaught Exception: Can't find variable: WebGL2RenderingContext 
https://bugs.webkit.org/show_bug.cgi?id=196874
Summary Web Inspector: Uncaught Exception: Can't find variable: WebGL2RenderingContext
Devin Rousso
Reported 2019-04-12 11:54:28 PDT
------- Inspected URL: https://webkit.org/ Loading completed: true Frontend User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15) AppleWebKit/605.1.15 (KHTML, like Gecko) Uncaught Exceptions: - Can't find variable: WebGL2RenderingContext (at RecordingAction.js:214:102) getContent @ RecordingAction.js:214:102 process @ RecordingAction.js:230:39 ? @ Recording.js:809:31 asyncFunctionResume @ [native code] ? @ [native code] promiseReactionJob @ [native code] ------- # STEPS TO REPRODUCE: 1. load a page with a "bitmaprenderer" <canvas> 2. take a recording
Attachments
Patch (2.73 KB, patch)
2019-04-12 13:59 PDT, Devin Rousso 		no flags
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Radar WebKit Bug Importer
Comment 1 2019-04-12 11:55:13 PDT
<rdar://problem/49858912>
Devin Rousso
Comment 2 2019-04-12 13:59:21 PDT
Created attachment 367344 [details] Patch
WebKit Commit Bot
Comment 3 2019-04-15 10:29:31 PDT
Comment on attachment 367344 [details] Patch Clearing flags on attachment: 367344 Committed r244270: <https://trac.webkit.org/changeset/244270>
WebKit Commit Bot
Comment 4 2019-04-15 10:29:33 PDT
All reviewed patches have been landed. Closing bug.
Joseph Pecoraro
Comment 5 2019-04-15 13:49:45 PDT
Should we be enabling WebGL2 in the Inspector page in case someone has enabled it in the inspected page?
Devin Rousso
Comment 6 2019-04-15 13:55:07 PDT
(In reply to Joseph Pecoraro from comment #5) > Should we be enabling WebGL2 in the Inspector page in case someone has enabled it in the inspected page? Good call. <https://webkit.org/b/196932>
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